<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <style type="text/css">
        .leave_time_font{margin-left:35%;}
        #fo{margin-left:32%;}
    </style>
    <title>WoYaoNi.CN-倒计时</title>
</head>
<body>
<h1>WoYaoNi.CN    </h1>
<script src="./jquery.js"></script>
<script type="text/javascript">
    $(document).ready(function(e) {
        var _countSeconds = 0;
        function _countDown(){
            _countSeconds ++;
            $('input.surplustime').each(function(index, element) {
                var $this = $(this);
                var _totalTime = Number($this.val()) - _countSeconds;
                var _day = parseInt(_totalTime/86400);
                var _hours = parseInt(_totalTime%86400/3600);
                var _minutes = parseInt(_totalTime%86400%3600/60);
                var _seconds = parseInt(_totalTime%86400%3600%60);
                var _strLite = '<span class="day">'+_day+'</span>天<span class="hour">'+_hours+'</span>小时<span class="minutes">'+_minutes+'</span>分<span class="seconds">'+_seconds+'</span>秒';
                var _str = '倒计时：'+_strLite;
                if($this.next('p.daojishi').length > 0){
                    $this.next('p.daojishi').html(_str);
                }else if($this.next('p.leave_time_font').length > 0){
                    $this.next('p.leave_time_font').html(_strLite);
                }
            });
        }
        setInterval(_countDown, 1000);
    })
</script>
</head>
<body>
<?php
ini_set('date.timezone','Asia/Shanghai');
$currenttime = time();
$a = strtotime('2014-2-14 00:00');
$b = $a-$currenttime;
?>

<div id="djs">
    <div id="fo">小伙伴们距离情人节只剩：</div>
    <input type="hidden" name="surplustime" class="surplustime" value="<?php echo $b; ?>" />
    <p class="leave_time_font"><span class="day">0</span>天<span class="hour">0</span>小时<span class="minutes">0</span>分<span class="seconds">0</span>秒</p>
</div>
</body>
</html>